baber/WOPTO huggingface dataset:
Patent KR-20070100172-A (KR)
Title: Header plate for use in a heat exchanger
Inventor: DEGROOT ROBERT J
IPC: F28F9/00
Filed: 2007-04-06
Abstract: A header plate for a heat exchanger is provided to vary a coupling radius on boundary surfaces between flanges and a base wall for obtaining improved distribution of heat and pressure load in tubes and header joints, thereby improving heat and pressure life cycles. A header plate for a heat exchanger includes a plane base wall(24), and a plurality of tube receiving openings positioned in the plane base wall. Each of the openings is surrounded by a flange(28) extended from the base wall to a core(12) for surrounding an outer traverse section of a flat tube(14) received in the opening. The flange is fitted with the outer traverse section, and has a pair of long side walls(30) corresponding to wide side walls(16) of the flat tube, and a pair of short side walls(32) corresponding to short nose walls(18) of the flat tube. A first coupling radius(R1) is formed to boundary surfaces between the long side walls and the base wall. A second coupling radius(R2) is formed to boundary surfaces between the short side walls and the base wall, wherein R2 is in the range of 1.25xR1-5xR1.
Patent KR-20070109924-A (KR)
Title: Reservoir assembly for container holding bicarbonate solution
Inventor: KITAGAWA SHOUICHI
IPC: A61J1/05
Filed: 2007-05-10
Abstract: A reservoir assembly equipped with a gas impermeable casing is provided to encase a container holding a bicarbonate solution in a stable preservation manner, and to detect pinholes in the casing effectively. A reservoir assembly comprises: a gas permeable plastic container holding a bicarbonate solution; a gas impermeable casing to accommodate the container; and an oxygen absorber and an oxygen-detection agent provided to a space between the container and the casing, whereby the oxygen absorber does not influence the pH or the bicarbonate ion concentration of the solution. Here, an active ingredient of the oxygen absorber is a crosslinked polymer having C-C unsaturated bonds. The space between the container and the casing is filled with a carbon dioxide containing gas atmosphere with concentration in equilibrium with the pH of the solution, so as to minimize any changes in the pH of the solution during the packaging of the container.
Patent KR-20080101356-A (KR)
Inventor: SONG SANG HOON
IPC: F25D19/00
Filed: 2007-05-17
Abstract: A refrigerator is provided to increase the air volume of the air heat-exchanged with a condenser by heat-exchanging a condenser with the air flowed through a duct. The refrigerator is composed of a duct(140) placed in a machine room, a condenser(120) placed within the duct, and a condensation fan which makes the air flow within the duct. The condenser has a heat exchange fin(121) arranged in the longitudinal direction of the duct and a condensation pipeline(122) passing through the heat exchange fin.
Patent KR-20080113528-A (KR)
Inventor: LEE HYUN JAE
IPC: H05B33/12
Filed: 2007-06-25
Abstract: 본 발명은 유기 전계 발광 표시 장치에 관한 것이다. 본 발명의 일 실시예에 따른 유기 전계 발광 표시 장치는 하나의 프레임을 복수의 서브필드로 나누어 화상을 표시하는 유기 전계 발광표시 장치에 있어서, 제1전원전압이 인가되고, 스캔신호에 응답하여 데이터신호에 대응하는 구동 전류를 출력하는 화소 구동부, 화소 구동부에서 출력된 구동 전류에 해당하는 빛으로 발광하며, 화소구동부에 연결된 제1전극 및 제1전원전압보다 낮은 제2전원전압이 인가되는 제2전극을 포함하는 발광소자, 제2전극에 연결되며, 발광소자의 발광을 제어하는 제1스위칭소자 및 제2전극에 연결되어, 제2전극에 상기 제1전원전압보다 높은 역 바이어스전압을 인가하는 제2스위칭소자를 포함한다.  
       
     화소, 바이어스, 전원전압
Patent KR-20090002338-A (KR)
Title: Spindle motor
Inventor: YOON YOUNG CHEOL
IPC: H02K7/065
Filed: 2007-06-28
Abstract: The spindle motor is provided to easily unite the bearing housing and the core with adhesive without the contamination of the peripheral components. The upper of the bearing housing(110) is opened. The bearing(120) is fixed to the inner surface of the bearing housing. The top and lower part inside diameter of bearing are shorter than that of the central part inside diameter. The top and bottom inner surface of the axis of rotation(130) is contacted with the bearing. The stator(140) comprises the core(141) and coil(145). The bottom inner surface of core is fixed to the exterior of the bearing housing. The core is wound by the coil. The rotor(150) is fixed to the axis of rotation. The rotor is rotated with stator.
Patent KR-20080002670-A (KR)
Title: Vehicle rearmost seat control system
Inventor: NAKASHIMA KAZUHIRO
IPC: B60N2/36
Filed: 2007-06-29
Abstract: A control system for a rearmost seat of a vehicle is provided to improve usability by a user and transport a rearmost seat from loading state to seating state of the vehicle by installing a driving device. A control system for a rearmost seat of a vehicle comprises a moving device(200), a rearmost seat driving device(126), a receiver(118), and a rearmost seat control unit(112). The moving device is transported by a user by transmitting a rearmost seat driving signal. The rearmost seat driving device transports a rearmost seat from loading state to seating state of the vehicle. The receiver is placed at the vehicle to receive the rearmost seat driving signal. The rearmost seat control unit controls the state of the rearmost seat by the rearmost seat driving device by responding with the rearmost seat driving signal.
Patent KR-20090009429-A (KR)
Title: The cover of guardrail
Inventor: LIM JUN GYU
IPC: E01F15/00
Filed: 2007-07-20
Abstract: A cover for a guardrail is provided to secure a storage space and to move simply to a workshop by manufacturing a cover with flexible synthetic resins and winding up the manufactured cover in the shape of a roll. A cover for a guardrail comprises a cover located at the front of a guardrail(100), a connecting end(210) formed on the top and bottom of the cover and provided with a fastening hole(220), a connection spring(240) fixed to the fastening hole if the cover is located on the front of the guardrail and pulling up the cover to form the cover at the front of the guardrail, and a Velcro tape(230) located on the right and left sides of the cover respectively and connecting the adjacent covers with each other.
Patent KR-20090011813-A (KR)
Title: Method for manufacturing loess tile
Inventor: LEE YONG KANG
IPC: B28B3/00
Filed: 2007-07-27
Abstract: A yellow soil tile manufacturing method is provided to be mass produced, to lower production cost, to save fire time by a method comprising no firing step, to be used as construction interior decoration wallboard instead of wallpaper and to spoil bio components. A yellow soil tile manufacturing method comprises steps of: (201) selecting 60~80% of yellow soil, 12~22% of clay and 8~18% of quicklime; (205) mixing hydrolyzed quicklime, the yellow soil and the clay in water; (206) jetting mixed raw material with high pressure, adding heat wind and making clay of which water content is 5% or less; (208) molding the clay to yellow soil tile in a high fluid pressure molding mold; and (209) coating agar to the yellow soil tile.
Patent KR-20090015759-A (KR)
Title: Liquid crystral display device
Inventor: OH KUM MI
IPC: G02F1/133
Filed: 2007-08-09
Abstract: A liquid crystal display device is provided to improve the display quality by making the common voltage distribution within a display panel uniformly. A liquid crystal display device comprises the followings: a display panel(10) having a display area(12) and a non-display area(14) that surrounds the display area; a gate line(22) and data line(24) for defining a plurality of pixel regions(20); the first common line(30) formed so as to be parallel with the gate line; the second common line(32) formed so as to intersect the first common line; a plurality of data pads consisting of pad lines which include a data pad line(52) and common PAD line(54); the first data driver integrated circuit connected to the rest pads except for the data pads; and the second data driver integrated circuit(62) connected to data pads.
Patent KR-20090019084-A (KR)
Title: Constructing equipment of high-ductility and high-fire-resistance mortar containing a large quantity of short fiber
Inventor: KWON YONG JIN
IPC: E04G23/02
Filed: 2007-08-20
Abstract: A constructing apparatus of high toughness refractory repairing mortar containing a large quantity of short fibers is provided to mix the high toughness refractory repairing mortar homogeneously, to transfer the high toughness refractory repairing mortar smoothly without agglomeration of the fibers or clogging of a transfer hose, and to uniformly spray the high toughness refractory repairing mortar. A constructing apparatus(10) of high toughness refractory repairing mortar containing a large quantity of short fibers comprises: an exclusive mixer(100) including a mixer drum into which a high toughness refractory repairing mortar mixture is injected, and rotary vanes rotatably installed on the mixer drum to mix the high toughness refractory repairing mortar mixture; an exclusive hopper(200) injecting the high toughness refractory repairing mortar mixed in the exclusive mixer into a transfer hose; a squeeze type exclusive transfer pump(400) transferring the high toughness refractory repairing mortar injected into the transfer hose without changing properties of the high toughness refractory repairing mortar; a separate propulsion type exclusive nozzle(500) spraying high toughness refractory repairing mortar transferred to a front end of the transfer hose by the exclusive transfer pump by compressed air without bottleneck or clogging phenomenon; and a compressor producing compressed air, and a compressed air hose part supplying the compressed air from the compressor to the nozzle. The mixer drum of the exclusive mixer includes an inclined bottom side in which the mixer drum is gradually lowered as it goes from a central part of the mixer drum to the edge of the mixer drum to prevent deterioration of a mixing effect.
Patent KR-20090021319-A (KR)
Title: Writing and applying method of pre-diagnosis certificate for attendance who want to visit a hospital or another medical center
Inventor: KIM JAN DEE
IPC: G06Q50/22
Filed: 2007-08-26
Abstract: A method for writing out and utilizing a pre-description of a person by using a website is provided to enable a user to take more qualified medical services by sharing the information indicated in a pre-description with a doctor. A patient who wants to visit a hospital is registered as a member through a website(10), and personal information regarding blood type, disease history, family, etc. is stored(20). The patient selects an option to write out a pre-description before going to a hospital(30). The patient makes out questions for a doctor, etc. and requests for the hospital, and then registers the questions and the requests at a personal pre-description box(50-60). A doctor accesses the website and searches the patient to read the health information of the patient and the pre-description(80-120).
Patent KR-20090023864-A (KR)
Title: Motor
Inventor: PARK KYUNG SANG
IPC: H02K3/32
Filed: 2007-09-03
Abstract: A motor is provided to prevent magnetic loss by correcting the eccentricity of the rotor without the height change of a core. A first bearing(121) is fixed in one side of a housing(110). A second bearing(125) is fixed in the other side of the housing. One side of a rotation axis(130) is supported in the first bearing. The other side of the rotation axis is exposed to the outer circumference of the other side of the housing. The central part of the rotation axis is supported in the second bearing. The core(150) is fixed in the outer circumference of the rotation axis between the first bearing and the second bearing. A plurality of teeth(153) are formed in the core with a predetermined interval. An insulating member(180) is combined in one side and the other side of the core. The insulating member surrounds the plurality of teeth. The coil(160) is wound around the insulating member along the longitudinal direction of the rotation axis. A magnet(170) is fixed in the housing. The magnet rotates the coil, the core, and the rotation axis by the interaction with the coil.
Patent KR-20080028809-A (KR)
Title: Power mosfet, semiconductor device including the power mosfet, and method for making the power mosfet
Inventor: MAEDA HIROKI
IPC: H01L21/336
Filed: 2007-09-21
Abstract: A power MOSFET, a semiconductor device including the same, and a method for making the same are provided to prevent a local increase of resistance in each of layers constituting a well region, and to improve UIS(Unclamped Inductive Switching) characteristics thereof. A well region(2) includes a first conductive type impurity disposed on a semiconductor substrate(1). The well region includes a source region(9a) and a drain region(9b). The source region and the drain region are formed by adding a second conductive type impurity. The source region and the drain region are separated from each other to form a predetermined gap. An insulating layer is disposed on a surface of the well region in a gap between the source region and the drain region. A gate electrode(4) is disposed on the insulating layer. The well region is composed of an epitaxial layer. The epitaxial layer includes a first conductive type impurity layer having a different impurity concentration.
Patent KR-20090032358-A (KR)
Title: Refractory materials and refractories comprising the same
Inventor: HONG KI CHEOL
IPC: C09K21/06
Filed: 2007-09-27
Abstract: A composition for a refractory material without a curvature phenomenon caused by moisture absorption is provided to ensure excellent adhesive properties even with a sodium silicate component and secure a high fire-resistance property at 1000°C or higher. A composition for a refractory material comprises 55~65wt% of sodium silicate, 5~10wt% of organic binder, 7~15wt% of antimonic compound, 10~20wt% of silica sol, and 0.3~1wt% of foaming agent. A refractory panel(10) is composed of a main panel(30) with an opening(32) and an auxiliary panel(20) serving as a lid. The main panel and auxiliary panel contain 13~23wt% of waste cotton, pulp and timer, 20~30wt% of the composition for a refractory material, 20~30wt% of natural binder, 7~12wt% of synthesized organic binder, 15~25wt% of powder type flame retardant, 0.5~2wt% of foaming agent, and 1~6wt% of lubricant.
Patent KR-20080029949-A (KR)
Title: Method and apparatus for run-time in-memory patching of code from a service processor
Inventor: DURHAM DAVID
IPC: G06F15/00
Filed: 2007-10-01
Abstract: A method and a system of run-time in-memory patching of a service processor code are provided to execute patching keeping the program status without stopping the program execution by directing the program as a patch instead of program segment. A managed host(108) includes a host processor(110), which represents a processor, a microcontroller, a CPU(Central Processing Unit), etc. The managed host includes a volatile memory(130), which stores/provides instructions and/or data for execution by the host processor. The volatile memory includes a memory controller, which includes hardware and/or software that manages data stored in the volatile memory. The Volatile memory is volatile because data stored in the volatile memory becomes invalid when power to the memory controller is interrupted. The managed host also includes a storage(140), which represents a non-volatile storage to store persistent data. The non-volatile storage refers to a medium of storage that retains its value even when power is removed from the storage. The storage includes a host software agent(102), which represents an image of a software program. The host software agent is loaded into the volatile memory as a host software agent. A loaded software agent(104) is executed by the host processor. An agent execution thread(106) represents an executing image of part or all of the host software agent and loaded as the host software agent in the volatile memory. The managed host includes a service processor(120), which represents hardware and/or software that provides the management of the managed host independent of the host processor. The service processor is an isolated partition to provide an execution environment that is securely separated from the host processor and an operating system executing on the host processor. The in-memory patching of a program is loaded in volatile memory. The service processor identifies a program to be patched and an associated patch for the program. The patch is loaded into the memory, including applying relocation fix-ups to the patch. The service processor directs the program to the patch in place of the segment of the program to be patched. The program implements the patch while maintaining program state, and without suspending execution of the program.
Patent KR-20090039004-A (KR)
Title: Trailing arm mounting structure in vehicle
Inventor: KIM HYE YEON
IPC: B60G7/00
Filed: 2007-10-17
Abstract: A trailing arm mounting structure of a vehicle is provided to support a trailing arm on the vehicle body by additionally attaching a support member to the rear side member. A trailing arm mounting structure of a vehicle comprises trailing arm inside and outside mounting brackets(12,15) attached to both sides of a rear side member(11), a bush which is mounted on the leading end of the trailing arm and inserted between the outside and inside mounting brackets, a side seal inner rear member(13) and a wheel house inner front member(14) integrally attached to the outside of the trailing arm outside mounting bracket, a closed section(19) formed between the side seal inner rear member and the outer side mounting bracket, a rear side member support member(18) attached to the outside of a side seal inner rear reinforcement(16), and a pipe nut(20) inserted in the closed section where the fastening bolt of the trailing arm is connected.
Patent KR-20080052360-A (KR)
Title: Cad apparatus and computer readable recording medium having cad program
Inventor: KUMAGAI YOSHITOMO
IPC: G06F17/50
Filed: 2007-10-17
Abstract: A CAD apparatus and a computer readable recording medium recording a CAD program are provided to design efficiently a PCB connected to other PCB via a connector by automatically designing a circuit diagram of the connector. A CAD apparatus(401) includes the first connector, an association data acquiring unit(442), a part information acquiring unit(443), a layout condition acquiring unit(444) and a circuit diagram creating & updating unit(445). The association data acquiring unit acquires association data that defines an association between pins of the first connector and those of the second connector to be connected to the first connector, and an assignment of signals to the pins. The part information acquiring unit acquires information including a symbol of the first connector. The layout condition acquiring unit acquires a layout condition to lay out the symbol of the first connector on a circuit diagram. The circuit diagram creating & updating unit lays out the symbol of the first connector on the circuit diagram based on the layout condition, and adds a net name indicating a signal assigned to each of the pins to the symbol.
Patent KR-20090039102-A (KR)
Title: Cooling fan
Inventor: SHIN DONG SU
IPC: F04D29/38
Filed: 2007-10-17
Abstract: A cooling fan is provided to increase air volume and reduce noise by transforming trailing edge shape of a vane into a three dimensional shape. A cooling fan comprises: a hub; and a plurality of vanes(14) formed in the outer circumference of the hub. The shape of a profile is transformed at the range of the dimensionless radius between 0 ~ 0.3 in trailing edge in the vane. The percentage of the transformed profile(C) length is reduced within 25~0% at the range of the dimensionless radius between 0~0.3. The length of the axial direction profile is L1. The length of the transformed profile is L2.
Patent KR-20090041253-A (KR)
Title: Dust cover of headlamp for vehicle
Inventor: CHOI JIN HO
IPC: B60Q1/04
Filed: 2007-10-23
Abstract: A dust cover of headlamp for a vehicle is provided to prevent a short circuit between a bulb and a connector by improving water proofing performance. A dust cover(100) is connected in a rear housing(410) of a head lamp(400) of a vehicle. A bulb(200) is connected in the dust cover, and the bulb airtight part(110) is protruded inwardly to the head lamp. A connector insert(120) is connected to the bulb airtight part, and a connector insert is protruded to in opposite direction to the bulb airtight part. The connector insert surrounds the connector while having an uneven part inside the connector insert.
Patent KR-20090042063-A (KR)
Title: Method for displaying application of insurance interface using internet handwriting signature and recording medium
Inventor: PARK JAE YONG
IPC: G06Q50/32
Filed: 2007-10-25
Abstract: A method for displaying application of insurance interface using an electronic signature and a recording medium thereof are provided to buy insurance through an access to a server of an insurance company using an electronic signature without meeting a staff of an insurance company in person to buy insurance. One or more customer terminal(190) comprises a predetermined web browser. One or more staff member terminal(185) comprises a web browser or a separate program inputting an insurance application content information according to an insurance subscription of a client. A web server(100) operates a website for providing an insurance joining service to a customer terminal. A mail server(180) sends out electronic mails to a client by using the web server. A communication company server(175) provides a text message to a client who requests to buy insurance.
Patent KR-20080037590-A (KR)
Title: Remote control transmitter
Inventor: TOYODA ICHIRO
IPC: H04B1/04
Filed: 2007-10-25
Abstract: A remote control transmitter is provided to control a constant current flowing through a communication LED(Light Emitting Diode), thereby reducing the power consumption and extending the lifetime of a cell. A communication LED(12) is flickered by using an output voltage of a cell as a power supply, thereby transmitting a remote control signal, which uses light as a transmission medium. A controller(19) consists of an IC, which controls the communication LED to transmit the remote control signal by outputting a control signal for controlling timing of flickering the communication LED. A transistor(Tr1) is serially connected with the communication LED between output ends of the cell. A regulator(21) outputs a constant voltage by using the output voltage of the cell as an input, and supplies electric power to the controller. A driving circuit(20) flickers the communication LED by supplying or cutting a base current flowing through the transistor according to a control signal of the controller. The driving circuit has a switching element turned on or off by the control signal of the controller, and a pair of partial pressure resistors(R2,R3) connected in series with the switching element between output ends of the regulator. A connection node of the pair of partial pressure resistors is connected to base of the transistor so that a constant current is supplied to the communication LED through the base current flowing through the transistor when the switching element is turned on.
Patent KR-20090044403-A (KR)
Inventor: HWANG SUN HWAN
IPC: H01L21/336
Filed: 2007-10-31
Abstract: 본 발명의 p형 게이트폴리를 갖는 모스 트랜지스터의 제조방법은, 기판에 리세스게이트용 트랜치를 형성하는 단계와, 리세스게이트용 트랜치가 형성된 기판 위에 제1 게이트산화막을 형성하는 단계와, 리세스게이트용 트랜치의 모서리 위의 제1 게이트산화막에 대해 산화속도 증가용 원소를 주입시키는 단계와, 그리고 제1 게이트산화막에 대한 산화공정으로 리세스게이트용 트랜치의 모서리에서 상대적으로 두꺼운 제2 게이트산화막을 형성하는 단계를 포함한다. 
       
     p형 게이트폴리, GIDL(Gate Induced Drain Leakage), 리플래시 특성(tREF)